CAT 4N3945 For Sale
Browse our current listings for CAT 4N3945. Inventory may include new, used, rebuilt, aftermarket, and core heavy equipment parts. Create an account to view dealer information and contact them for price and other info.
Current Listings
Listing
1 of 3Part Number
4N3945Manufacturer
CATManufacturer Name
CATCondition
NEWQuantity Available
4Ships From
NCWeight
0.2Last Updated
9/14/2026Description
SHAFT A
Listing
2 of 3Part Number
4N3945Manufacturer
CATManufacturer Name
CATERPILLARCondition
NEWQuantity Available
4Ships From
FLStock Number
VINTAGE-4N3945Last Updated
9/14/2026Description
SHAFT A
Listing
3 of 3Part Number
4N3945Manufacturer
CATManufacturer Name
NEW GENUINE OEM CATCondition
NEW GENUINE OEM CATQuantity Available
8Ships From
WALast Updated
9/14/2026Description
SHAFT A